Quasi-static and dynamic behavior of sandwich panels with multilayer gradient lattice cores
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DOI: 10.1016/j.compstruct.2020.112970
Abstract: Abstract The static/dynamic compressive performances of sandwich panels with density gradient lattice core were investigated by experimental and numerical methods. A three-layer stainless steel lattice sandwich panel was proposed, and the density gradient between core… read more here.
Keywords: sandwich panels; lattice; static dynamic; lattice sandwich ... See more keywords
Vibration analysis of sandwich plates with lattice truss core
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DOI: 10.1080/15376494.2017.1400616
Abstract: ABSTRACT An effective methodology is developed to investigate the vibration of the sandwich plate with pyramidal lattice core. Equation of motion of lattice sandwich plate is established by Hamilton's principle. Displacement fields are expressed with… read more here.
Keywords: vibration analysis; sandwich plates; lattice sandwich; sandwich plate ... See more keywords
Compressive effect of jute fiber corrugated lattice sandwich structure
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DOI: 10.1177/0731684419881785
Abstract: A lattice sandwich structure mainly consisting of jute fiber and resin epoxy was prepared. Two configurations were established, and six out-of-plane compression experiments were conducted to identify the factors affecting the mechanical properties of the… read more here.
Keywords: lattice sandwich; sandwich structure; sandwich; jute fiber ... See more keywords
Experimental and numerical investigation on the buckling of 3D printed sandwich structure with lattice core
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/10996362221108974
Abstract: In this paper, theoretical analysis, numerical simulation and mechanical test on the 3D printed lattice sandwich structures are carried out to study the buckling performance. 2 types of lattice structures, body centered cubic (BCC) and… read more here.
Keywords: numerical investigation; lattice sandwich; investigation buckling; experimental numerical ... See more keywords